Voltmeter (DC 12V LED Digital) Marine

Voltmeter (DC 12V LED Digital Display Waterproof for Boat Marine Vehicle Motorcycle Truck ATV UTV Car Camper Caravan Red Digital Round Panel)
It works for 12v-24v, mini size and easy to install, work great for checking voltage, not recommend to use the voltmeter in a 24V car like truck/ lawnmower
Twist-and-lock system Display: 3-bits, LED digital tube, Lamp display is Red
Universal for: motorbike car/ boat/ ATV/ UTV/ camper/ caravans/ travel trailer etc.
Mounts in a 1-1/8" hole in panels up, 025" thick, a nylon retaining nut holds the meter in place
Fit most of applications, such as: marine cockpits, Caravan applications, trucks, 4x4S and RV's MICTUNING voltmeter is high quality with completive price, it's the best choice for your battery